@article{ref1,
title="Causes of death among Jews in New York City",
journal="New England journal of medicine",
year="1933",
author="Bolduan, Charles and Weiner, Louis",
volume="208",
number="8",
pages="407-416",
abstract="KEYWORDS: Suicide<p /><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="10.1056/NEJM193302232080801",
url="http://dx.doi.org/10.1056/NEJM193302232080801"
}